Updated mediawiki/extensions
Project: mediawiki/extensions/CirrusSearch  76bc79594d5d21827c463c2663cdc8b11c6c6b5b

Follow-up 94c3984: not all ResultTypes request text.word_count

Specifically, TitleResults and InterwikiResults don't. So the best
thing there is just to pretend we have no words. Usually we're in a
code path that won't care; worst case scenario we lie a little bit.

Change-Id: I7d04626a5485f750622921de7a78cad4f8322fb7